CCBR/actions/action-release/post-release/action.yml (Line: 7, Col: 18): Unrecognized named-value: 'github'. Located at position 1 within expression: github.ref_name

GitHub.DistributedTask.ObjectTemplating.TemplateValidationException: The template is not valid. CCBR/actions/action-release/post-release/action.yml (Line: 7, Col: 18): Unrecognized named-value: 'github'. Located at position 1 within expression: github.ref_name at GitHub.DistributedTask.ObjectTemplating.TemplateValidationErrors.Check() at GitHub.Runner.Worker.ActionManifestManager.ConvertRuns(IExecutionContext executionContext, TemplateContext templateContext, TemplateToken inputsToken, String fileRelativePath, MappingToken outputs) at GitHub.Runner.Worker.ActionManifestManager.Load(IExecutionContext executionContext, String manifestFile)